cnvd - cnvd-2020-28435

cnvd-2020-28435

Vulnerability from cnvd

Title: Microsoft Windows Mobile Device Management Diagnostics权限提升漏洞

Description:

Microsoft Windows和Microsoft Windows Server都是美国微软（Microsoft）公司的产品。Microsoft Windows是一套个人设备使用的操作系统。Microsoft Windows Server是一套服务器操作系统。Mobile Device Management Diagnostics是其中的一个移动设备管理诊断组件。

Microsoft Windows Mobile Device Management Diagnostics中存在安全漏洞。攻击者可借助特制的应用程序利用该漏洞绕过访问限制来删除文件。

Severity: 低

Patch Name: Microsoft Windows Mobile Device Management Diagnostics权限提升漏洞的补丁

Patch Description:

Microsoft Windows Mobile Device Management Diagnostics中存在安全漏洞。攻击者可借助特制的应用程序利用该漏洞绕过访问限制来删除文件。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-0854

Reference: https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-0854

Impacted products

Name
['Microsoft Windows Server 2019', 'Microsoft Windows Server 1903', 'Microsoft Windows 10 1803', 'Microsoft Windows 10 1809', 'Microsoft Windows 10 1903', 'Microsoft Windows Server 1909']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-0854"
    }
  },
  "description": "Microsoft Windows\u548cMicrosoft Windows Server\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft Windows\u662f\u4e00\u5957\u4e2a\u4eba\u8bbe\u5907\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Microsoft Windows Server\u662f\u4e00\u5957\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002Mobile Device Management Diagnostics\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u79fb\u52a8\u8bbe\u5907\u7ba1\u7406\u8bca\u65ad\u7ec4\u4ef6\u3002\n\nMicrosoft Windows Mobile Device Management Diagnostics\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8bbf\u95ee\u9650\u5236\u6765\u5220\u9664\u6587\u4ef6\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-0854",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-28435",
  "openTime": "2020-05-15",
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  "patchName": "Microsoft Windows Mobile Device Management Diagnostics\u6743\u9650\u63d0\u5347\u6f0f\u6d1e \u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2019",
      "Microsoft Windows Server 1903",
      "Microsoft Windows 10 1803",
      "Microsoft Windows 10 1809",
      "Microsoft Windows 10 1903",
      "Microsoft Windows Server 1909"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-0854",
  "serverity": "\u4f4e",
  "submitTime": "2020-03-13",
  "title": "Microsoft Windows Mobile Device Management Diagnostics\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2020-0854 (GCVE-0-2020-0854)

Vulnerability from cvelistv5

Published

2020-03-12 15:48

Modified

2024-08-04 06:18

Severity ?

CWE

Elevation of Privilege

Summary

An elevation of privilege vulnerability exists when Windows Mobile Device Management (MDM) Diagnostics improperly handles junctions, aka 'Windows Mobile Device Management Diagnostics Elevation of Privilege Vulnerability'.

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0854	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Microsoft

Windows

Version: 10 Version 1809 for 32-bit Systems
Version: 10 Version 1809 for x64-based Systems
Version: 10 Version 1809 for ARM64-based Systems

Microsoft	Windows Server	Version: 2019 Version: 2019 (Core installation)
Microsoft	Windows 10 Version 1909 for 32-bit Systems	Version: unspecified
Microsoft	Windows 10 Version 1909 for x64-based Systems	Version: unspecified
Microsoft	Windows 10 Version 1909 for ARM64-based Systems	Version: unspecified
Microsoft	Windows Server, version 1909 (Server Core installation)	Version: unspecified
Microsoft	Windows 10 Version 1903 for 32-bit Systems	Version: unspecified
Microsoft	Windows 10 Version 1903 for x64-based Systems	Version: unspecified
Microsoft	Windows 10 Version 1903 for ARM64-based Systems	Version: unspecified
Microsoft	Windows Server, version 1903 (Server Core installation)	Version: unspecified

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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